Love the sword and logo designs! Line work is for the most part solid, though I'm still wondering if the head looks too big. Otherwise, really nice!
If you ever want to research wilderness survival in Siberia, you should check out the YouTube channel Survival Russia - this Finnish guy who moved to the middle of nowhere in Russia makes videos about survival tactics and equipment, as well as his daily life. (Ignore whatever he posted about the war with Ukraine, however, I'm told he fell for the crap that the Russian government was saying about it.)
Edit: Yeah, exactly. I just wanted to warn you in advance for the YouTube channel, hehe.